baber/WOPTO huggingface dataset:
Patent KR-20130097335-A (KR)
Title: Break for braking regenerative power of electricity a two-wheeled vehicle and controling method therefor
Inventor: KIM YONG EN
IPC: B60T7/08
Filed: 2012-02-24
Abstract: PURPOSE: A regenerative brake for an electric two-wheel vehicle and a control method thereof are provided to facilitate regenerative braking operation by optimizing regenerative power because a driver uses regenerative braking at all times when the driver puts on the brake. CONSTITUTION: A regenerative brake for an electric two-wheel vehicle comprises a handle (110), a brake lever (120), a sensor (130), a disc head (140), and a brake disc (150). The handle is included on both sides of a steering device of the electric two-wheel vehicle. The brake lever is formed to have a predetermined angle from one side of the handle to the other side. The brake lever is moved to touch the handle depending on the operation of a driver or returns to have the predetermined angle. The sensor applies regenerative braking power corresponding to the angle amount changed depending on the operation of the brake lever to a driving motor. The disc head moves to the brake disc or the other side of the brake disc with a gap corresponding to the operation of the brake lever. The brake disc enables the electric two-wheeled vehicle to brake with the friction with the disc head. [Reference numerals] (AA) Braking area of a disc brake + regenerative breaking 100%; (BB) Regenerative breaking area 0%-100%
Patent KR-20130097387-A (KR)
Title: System and method for classification of target using recognition
Inventor: KIM YANG WOONG
IPC: G06F17/40
Filed: 2012-02-24
Abstract: PURPOSE: A target classifying system using a recognition imitating technique and a method thereof are provided to overcome the limit of rapid searching and a keyword searching by detecting and comparing the form of a human or an object through visual recognition. CONSTITUTION: A video acquisition part (100) receives video data. A control part (200) analyzes and stores the video data. A database (300) stores the video data. The database comprises a classification system which classifies the kind of the object of the video data for storing the inputted image data according to the kind of the object. The detailed classification of the classification system stores included vide data (320) included in the detailed classification, average video data (330) calculating the average of the included videos of the included video data, and representative data (310) which is most similar with the average video of the average video data. [Reference numerals] (100) Video acquisition part; (200) Control part; (210) Target extracting part; (220) Similarity judging part; (300) Database; (310,DD,HH) Representative data; (320,EE,II) Included vide data; (330,FF,JJ) Average video data; (AA) High rank classification; (BB) Detailed classification 1; (CC) Detailed classification 2; (GG) Detailed classification 3
Patent KR-20130099306-A (KR)
Title: Luggage cover for the luggage room of automobile
Inventor: CHOI WOO SOON
IPC: B60R5/00
Filed: 2012-02-29
Abstract: PURPOSE: A luggage cover for a luggage room of a vehicle is provided to improve the convenience for a user as the user can open a first cover by pushing the luggage to a second cover or the user can open the second cover by pushing the luggage to the first cover. CONSTITUTION: A luggage cover for a luggage room of a vehicle comprises a first cover (200a) and a second cover (200b). A fixing unit (300) including a shaft hole on one side is installed in the first cover. A handle (500) is formed on the upper part of a rotary shaft (400). The handle protrudes on the upper part of the first cover. The lower part of the rotary shaft protrudes to the lower surface of the first cover through the fixing unit. A rod of which one end is hung on the bottom surface of the second cover is installed on the rotary shaft to be able to integrally rotate so that the first cover and the second cover are individually or simultaneously opened and closed according to the rotation direction of the handle.
Patent KR-20120100806-A (KR)
Title: Semiconductor device
Inventor: YONEDA SEIICHI
IPC: B42D15/10
Filed: 2012-03-02
Abstract: PURPOSE: A semiconductor device is provided to easily set a voltage of a gate of a control transistor, thereby easily controlling resonant frequency. CONSTITUTION: A first terminal of a capacitive element(102) is connected to the first terminal of a coil. A second terminal of the capacitive element is connected to the second terminal of the coil. A first terminal of a passive element(103) is connected to the first terminal of the coil. A first terminal of a first transistor(104) is connected to a second terminal of the passive element. A second terminal of the first transistor is connected to the second terminal of the coil. A first terminal of a second transistor is connected to a gate of the first transistor. The second transistor composes a semiconductor layer including a channel.
Patent KR-20130102422-A (KR)
Title: Novel visible light active graphene-based photocatalyst, method for regeneration of oxidoreductase cofactor and method for enzymatic production of formic acid from carbon dioxide using the same
Inventor: BAEG JIN OOK
IPC: B01J19/18
Filed: 2012-03-07
Abstract: PURPOSE: A novel graphene photocatalyst absorbing visible light, a regeneration method of oxidoreductase cofactor using the same, and a manufacturing method of formic acid from carbon dioxide with an enzyme reaction using the same are provided to be economic and environment-friendly, to enable the mass production and automation, and to be able to be usefully used in a novel manufacture industry in which artificial photosynthesis which selectively manufactures various compounds by fixing carbon dioxide which is global warming gas. CONSTITUTION: A novel graphene composite is represented by Chemical formula 1. The novel graphene composite is used as a photocatalyst absorbing visible light. A regeneration method of oxidoreductase cofactor comprises a step of inputting a phosphate buffer solution; oxidative oxidoreductase cofactor methyl viologen; at least one oxidation-reduction medium selected from the group consisting of a ruthenium (II) composite and a rhodium (III) composite; and the graphene photocatalyst absorbing visible light represented by Chemical formula 1 in a reactor, and stirring while applying light to produce a reductive oxidoreductase cofactor.
Patent KR-20130104617-A (KR)
Title: Device and method for manufacturing wheel bearing device
Inventor: PARK SOON HO
IPC: B21D31/00
Filed: 2012-03-14
Abstract: PURPOSE: An apparatus and a method for manufacturing a wheel bearing assembly are provided to reduce a defect rate by preventing an inner race from expanding to an outer race. CONSTITUTION: An apparatus for manufacturing a wheel bearing assembly comprises a base (200), a unit (300) for mounting a molding tool, a forming device (400), and a forming guide unit (500). The base supports a hub in the orbital forming. The unit for mounting the molding tool is mounted on the base. The forming device rotates on its axis with rotating around a second axis parallel to a hub shaft. The forming guide unit is inserted between the inner and outer races, and supports the inner race.
Patent KR-20130107626-A (KR)
Title: Brake booster for vehicle
Inventor: CHOI IK SOON
IPC: B60T13/573
Filed: 2012-03-22
Abstract: PURPOSE: A brake booster for a vehicle is provided to reduce deformation and prevent a reaction disc from being stuck. CONSTITUTION: A brake booster for a vehicle includes a casing (10), an input shaft (26), an output shaft (27), and a reaction disc (28). The casing comprises a front cell (11) and a rear cell (12) and is divided into a static pressure chamber (13) and a transformation chamber (14) by a diaphragm (21). The input shaft is engaged with a brake pedal. The output shaft is installed at the front of the input shaft and straightly moves in the casing by receiving power through the input shaft. The reaction disc is installed in between the input shaft and the output shaft and includes a reinforcing member (40) on the outside.
Patent KR-20130114869-A (KR)
Title: Flexible heat dissipating substrate for led lighting module and led lighting module with the same
Inventor: SONG IN SIL
IPC: H05K7/20
Filed: 2012-04-10
Abstract: PURPOSE: A flexible heat radiation substrate for a light emitting diode (LED) lamp module and the LED lamp module including the same are provided to rapidly emit heat radiated in an LED by forming a body of a substrate with a heat radiation film which is made of thermoplastic heat-resistant resin. CONSTITUTION: Flexible heat radiation substrates (100) are included in an LED lamp module and support an LED chip (200) or an LED package by being softly formed to be bent. The flexible heat radiation substrates comprise a heat radiation film, a metal film (110), and a heat radiation substrate. The heat radiation film is made of thermoplastic heat-resistant resin in which at least one of a graphite particle (111), a carbon nano-tube, and ceramic filler is mixed. The thermoplastic heat-resistant resin is made of one of polyphenylene sulfide (PPS), polycarbonate (PC), polyphthalamide (PPA), polybutylene terephthalate (PBT), and liquid crystal polymer (LCP).The metal film is patterned and formed on the heat radiation film.
Patent KR-20130115576-A (KR)
Title: Non contact needle sensing type injector and fuel injection system close loop control method thereof
Inventor: CHOI CHANG YEOL
IPC: F02M61/10
Filed: 2012-04-12
Abstract: PURPOSE: A contactless needle sensing injector and a closed loop control type fuel spray system using the same are provided to sense the needle behavior of an injector in a contactless manner, thereby implementing the control of fuel spray through a closed loop during the an engine operation time in a state where the durability of a needle sensor is maintained. CONSTITUTION: A contactless needle sensing injector includes a nozzle (2), a valve piston (3), and a needle sensor (10). The nozzle is located in a cylinder body (1) which has multiple spray holes bored thereon so as to spray the induced fuel, and opens and closes multiple spray holes. The valve piston moves a needle (5) so that the fuel is sprayed according to the fuel spray point, and has a return spring (6) elastically support the nozzle. The needle sensor penetrates the cylinder body, detects the valve piston behavior while not being contacted with the valve piston, and transfers, to a controller (20), the logic which controls the fuel spray point with the detected signal. [Reference numerals] (AA,DD) Injection command signal; (BB,CC) Engine revolutions; (EE) Detection signal
Patent KR-20120042815-A (KR)
Title: Solid-state image capturing element and driving method for the same, method for manufacturing solid-state image capturing element, and electronic information device
Inventor: KONISHI TAKEFUMI
IPC: H01L27/146
Filed: 2012-04-12
Abstract: PURPOSE: A solid imaging device, a driving method thereof, a manufacturing method of the solid imaging device, and an electronic information device are provided to completely transmit signal charges from a photoelectric conversion and accumulation part to a charge detection part, thereby acquiring a high quality image. CONSTITUTION: A photodiode region comprises a first conductivity type semiconductor region and a second conductivity type semiconductor pinning layer. The first conductivity type semiconductor region arranges a photoelectric conversion and accumulation part(4). The second conductivity type semiconductor pinning layer separates the photoelectric conversion and accumulation part from the surface of a semiconductor substrate. One end of a gate electrode overlaps one end of the photoelectric conversion and accumulation part. A charge detection part(13) is arranged adjacent to the other end of the gate electrode as a first conductivity type drain region.
Patent KR-20130116722-A (KR)
Title: Perfumed watch
Inventor: CHO HYEANG RAE
IPC: G04B37/00
Filed: 2012-04-16
Abstract: PURPOSE: A fragrant watch can be continuously utilized by conveniently exchanging a fragrance member when fragrance is exhausted or a user wants different fragrance. CONSTITUTION: A fragrant watch includes a receiving groove (100), a fragrance member (200), a finishing plate (300), and a discharging path (400). The receiving groove is formed along the edge of a housing unit (20) to be recessed. The fragrance member is joined to the receiving groove of the housing unit and emits fragrance. The finishing plate covers the receiving groove. The discharging path is formed between the housing unit and the finishing plate. The discharging path is continued from the receiving groove to the outside so that the fragrance is discharged.
Patent KR-20130024722-A (KR)
Title: Fence installation method using a fastener for fences
Inventor: KIM WON HWAN
IPC: E01F15/02
Filed: 2012-04-18
Abstract: PURPOSE: A fence installation method using a fastener for a fence is provided to securely combine the horizontal member and the vertical member of a fence and install a fence more accurately and easily. CONSTITUTION: A fence installation method using a fastener for a fence includes the following steps: a step of inserting first and second fixing members into a vertical member laid under the surface at a constant interval(S10); a step of making both ends of a horizontal member combine a support member combined in the inner side respectively with the first and second fixing members in a sliding way(S20); and a step of combining the support member combined with the first and second fixing members in a sliding way by using a fastening unit(S30). [Reference numerals] (S10) Fixing member installing step; (S12) Insertion hole inserting step; (S14) Fixing member inserting step; (S16) Fixing member fastening step; (S20) Support member combining step; (S30) Support member fastening step
Patent KR-20130107181-A (KR)
Inventor: HA DAE SU
IPC: G06K17/00
Filed: 2012-04-25
Abstract: PURPOSE: An arcade game score management system using an electronic tag and a method thereof are provided to increase the accuracy and convenience of game machine management. CONSTITUTION: An electronic tag is issued to an arcade game user and stores member information including score information of the user and tag information about the tag. An arcade game machine authenticates the user by reading the member information and the tag information from the tag, provides an arcade game to the authenticated user, and stores score information generated through the execution of the game in the electronic tag. [Reference numerals] (AA) Start; (BB,EE,FF) Yes; (CC,DD,GG) No; (HH) End; (S11) Touch a tag; (S12) Display a screen for inquiring scores; (S13,S15,S18) Remove the touch of a tag?; (S14) Display a screen for using scores; (S16) Execute an arcade game; (S17) Display a screen for storing scores; (S19) Execute the storage of scores; (S20) Display a screen for inquiring the amount of input money
Patent KR-20130120651-A (KR)
Title: Method for an estimation of incident wave direction by applying regional concept
Inventor: KIM YANG HANN
IPC: G01S3/80
Filed: 2012-04-26
Abstract: The present invention relates to a sound wave incident direction estimating method using a domain concept and the sound wave incident direction estimating method obtains a model which represents each area by dividing a whole estimating space in which a user defines into an area and reduces calculation amounts than the existing method through a method which repeatedly performs a process comparing a correlation between the model and a received sound pressure signal and estimates the incident direction of a sound wave or the range of a position in which a sound source exist. The sound wave incident direction estimating method using the domain concept of the present invention comprises; a step which arranges multiple microphones (a); a step in which one or more sound pressure signals are inserted to the multiple microphone arrangements from an arbitrary direction (b); a step which estimates that the incident direction of the sound wave exists within an area having a large value by dividing a whole area defined by a user into at least two areas for estimating an incident direction of the sound pressure signal and comparing relative size of the sound pressure signal, a weighted value, and space average beam power at each area (c); a step which estimates that the incident direction of the sound wave exists within an area having a large value by dividing the area which is estimated that the incident direction of the sound wave exists into at least two areas and comparing relative size of the sound pressure signal, the weighted value, and the space average beam power at each area (d); a step which estimates that an area under a predetermined range is a range of the incident direction of the sound wave by repeatedly performing the (d) step until the area becomes under the predetermined range (e). [Reference numerals] (AA) W_R^(I) and W_L^(I) deduction, P measurement;(BB) Estimated range for sound wave incidence: [첩_R,첩_L]
Patent KR-20130121262-A (KR)
Inventor: JANG IK JUN
IPC: G10K9/122
Filed: 2012-04-27
Abstract: 본 발명은 기존의 단품 부저를 삭제하는 대신에 케이스 내부에 음판하우징을 일체형으로 재설계하고, 음을 모아주는 2차음발생부를 케이스 내부에 형성하여 소리의 음압 사양을 원활하게 선정할 수 있는 음판하우징 일체형 압전 부저 장치를 제공하는데 그 목적이 있다. 
본 발명에 따른 음판케이스 일체형 압전 부저 장치는 내부에 음판이 안착되어 소리를 발생시키는 1차음 발생부와, 상기 1차음 발생부로부터 전달되는 음을 모아서 공진음을 발생시키는 2차음 발생부로 구획되어 음압 사양을 원활하게 선정할 수 있도록 된 케이스; 상기 케이스의 내부에 설치되고, 음판에 전원을 공급하기 위한 통합전원회로부; 및 상기 2차음 발생부를 덮는 형태로 케이스의 상단에 설치되어 음을 배출시키는 음판덮개;를 포함하는 것을 특징으로 한다.
Patent KR-20130121280-A (KR)
Title: Pulsation reducer by combination spring
Inventor: HWANG BYOUNG CHAN
IPC: F02M55/04
Filed: 2012-04-27
Abstract: The present invention relates to a pulsation reducer using a composite spring which enables the reception of a wideband pressure range using the composite spring with no energy loss by regularly maintaining fuel pressure as a piston capable of linearly reciprocating on a fuel rail of a gasoline direct injection engine eliminates pulses generated in a plunger pump by repeating tasks of converting pulse waves inside fuel into compressing energy, saving, and emitting the compressing energy by using the composite spring. The present invention includes a body (21) which is spirally joined to a spring body (31) and in which an O-ring spacer (23), which is formed between a pair of inner sealing O-rings and is installed on the outer circumference of the piston, is embedded to be supported by inner O-ring plugs; a low pressure coil spring (51) and a high pressure spring cover (41) which are arranged on a spring guide shaft (12) arranged inside a spring body (31) to be reciprocated; a low pressure spring cover (52) which is installed with the low pressure coil spring (51) and the high pressure spring (41) in a row and which is interposed between the same and which protects an elastic force of the low pressure coil spring (51); and a high pressure spring pad (14) on which a spring guide shaft (12) and the piston (11) are connected to be integrated and which protects an elastic force of the high pressure spring (41) by being installed on one end of the spring guide shaft (12). The low pressure coil spring (51) having a low elasticity coefficient and the high pressure spring (41) having a high elasticity coefficient are installed inside the spring body (31) in a row so that the low coil spring (51) is primarily operated and stops by touching the low pressure spring cover (52) and a low pressure spring pad (53) to a low pressure spring stopper (34) for protecting the elastic force of the low pressure coil spring (51).
Patent KR-20130122815-A (KR)
Title: Dust collecting apparatus
Inventor: PARK JONG KUK
IPC: F24F13/20
Filed: 2012-05-01
Abstract: The present invention relates to a dust collecting apparatus in which an upper cover is installed to cover the upper front side; a first and a second cylinder installed between the side chassis of which the ends are coupled by a hinge; a cylinder driving part for driving a first and a second cylinder; an input part having a button for switching an upper cover; and a control part controlling the cylinder driving part according to the input of the input part.
Patent KR-20130125115-A (KR)
Inventor: LEEM JAE HEE
IPC: A63F9/24
Filed: 2012-05-08
Abstract: The present invention provides a manless recreation game apparatus comprising: a cup including a magnetic member, installed on a table, and detached or attached by a user; a pad in which a switch, alternatively connected to a first terminal and a second terminal, is protruded to the one side of the metal member; and a main body outputting voice related to a game process and in which the switch is connected to the first or the second terminal with ground after reaching to time determined by countdown by executing the countdown with time deviation. According to the present invention, the manless recreation game apparatus has effects capable of enabling users to randomly execute various recreation games in a meeting; capable of simultaneously executing the natural meeting and the recreation games within a range which does not invade an original purpose such as a drinking party; which the users are not necessary to prepare tools for the games; capable of enabling the users to conveniently execute the game using the cup and a pad; capable of sporadically executing the games by having time deviation for the game process of the recreation; and capable of executing the various recreation games and a game for selecting a person who will receive a penalty by automatically determining the priority person and the penalty person.
Patent KR-20120128568-A (KR)
Title: Power semiconductor
IPC: H01L25/10
Filed: 2012-05-15
Abstract: PURPOSE: A power semiconductor is provided to improve the electrical characteristic of a semiconductor device by forming the enough distance and space which are used for high voltage and high current. CONSTITUTION: A housing(1) partly surrounds a support plate. The support plate comprises at least one power semiconductor device. Power cables(4,5,6) are arranged in one side of the housing in a row. Control cables(7,8,9,10,11,12) are arranged in the other side of the housing in a row. The gap(a) between the power cables are greater than that(b) between the control cables.
Patent KR-20130133318-A (KR)
Title: A function of valproic acid in suicide gene therapy
Inventor: JEUN SIN SOO
IPC: A61P35/00
Filed: 2012-05-22
Abstract: The present invention relates to a suicide-gene cancer therapy by combining valproic acid (VPA) with stem cells expressing suicide genes such as herpes simplex virus type I thymidine kinase (HSV-TK). Glioma cells and the suicide gene-expressing stem cells treated with the valproic acid are cultured in combination with each other, thereby up-regulating the gap junction and enhancing the bystander effect, leading to an increase in the anticancer effect.
Patent KR-20130131106-A (KR)
Title: Method for providing service using image recognition and an electronic device thereof
Inventor: YOO WOO JONG
IPC: G06F17/00
Filed: 2012-05-23
Abstract: The present invention relates to a method for providing a service using image detection for a web page at an electronic device and an electronic device thereof. The method for providing the service comprises the step of receiving service data through online; the step of composing a service screen using the service data; the step of extracting an image from the service screen; the step of confirming the information matched to the image; and the step of executing an application program using the information matched to the image. [Reference numerals] (201) Providing a web based service;(203) Extracting a service image from a web based service screen;(205) Executing service executing event?;(207) Executing a service for the service image;(AA) START;(BB) NO;(CC) YES;(DD) END